[Distutils] Unsetting something from distutils.cfg

[Ian Bicking]

Is there any way, when you have a setting in distutils.cfg, to unset 
that value?  For instance, if you've set:

   [install]
   prefix = something

Is there a way to get distutils to ignore this setting?  Setting it to 
the empty string doesn't seem to do it, and I don't know of any other way.

-- 
Ian Bicking : ianb at colorstudy.com : http://blog.ianbicking.org